9–8
Maintaining Your Control System
Publication
1747-6.2
To replace a fuse on the power supply (except for the 1746-P4 which
does not have a replaceable fuse), do the following:
1. Remove power from the SLC 500 power supply.
2. Open the door on the power supply and use a fuse puller to
remove the fuse.
!
ATTENTION: Use only replacement fuses of the type
and rating specified for the unit. Improper fuse
selection can result in equipment damage.
3. Install a replacement fuse. See page 2–11 for replacements. See
the figure below for fuse placement.
POWER
Fuse
3-pin Jumper
!
ATTENTION: The exposed pin on the 3-pin jumper
is electrically live. Contact with the pin may cause
injury to personnel.
Replacing a Fuse on the
Power Supply
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